#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#include <Windows.h>
int main()
{
	char arr1[]="######################";
	char arr2[]="well come to world!!!!";
	int sz=sizeof(arr2)/sizeof(arr2[0]);
	int right = sz - 1;
	int left = 0;
	while(left<=right)
	{
	 printf("%s",arr1);
	 arr1[left]=arr2[left];
	 arr1[right]=arr2[right];
	 left++;
	 right--;
	 Sleep(1000);
	 system("cls");
	}
	printf("%s",arr1);
     return 0;
}